CVE-2026-57687

HIGH 8.5

WordPress Custom Field Template plugin <= 2.7.8 - SQL Injection vulnerability

CVSS Score

8.5

EPSS Score

0.0%

EPSS Percentile

0th

Contributor SQL Injection in Custom Field Template <= 2.7.8 versions.

CWE	CWE-89
Vendor	hiroaki miyashita
Product	custom field template
Published	Jul 2, 2026
Last Updated	Jul 2, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

Low

Affected Versions

Hiroaki Miyashita / Custom Field Template

n/a ≤ 2.7.8

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/custom-field-template/vulnerability/wordpress-custom-field-template-plugin-2-7-8-sql-injection-vulnerability?_s_id=cve

Credits

daroo | Patchstack Bug Bounty Program